* Grunfeld time series data set(ÅõÀÚ,ÀÚº»±Ý,Àڻ갡ġ,1935-1954,obs=20);

data grunfeld;

label GEI='Gross Investment GE'

      GEC='Capital Stock Lagged GE'

      GEF='Value of Shares GE Lagged'

      WI ='Gross Investment W'

      WC ='Capital Stock Lagged W'

      WF ='Value of Shares Lagged W';



year      gei         gef      gec        wi        wf       wc

---------------------------------------------------------------

1935     33.1      1170.6     97.8     12.93     191.5      1.8

1936     45.0      2015.8    104.4     25.90     516.0       .8

1937     77.2      2803.3    118.0     35.05     729.0      7.4

1938     44.6      2039.7    156.2     22.89     560.4     18.1

1939     48.1      2256.2    172.6     18.84     519.9     23.5

1940     74.4      2132.2    186.6     28.57     628.5     26.5

1941    113.0      1834.1    220.9     48.51     537.1     36.2

1942     91.9      1588.0    287.8     43.34     561.2     60.8

1943     61.3      1749.4    319.9     37.02     617.2     84.4

1944     56.8      1687.2    321.3     37.81     626.7     91.2

1945     93.6      2007.7    319.6     39.27     737.2     92.4

1946    159.9      2208.3    346.0     53.46     760.5     86.0

1947    147.2      1656.7    456.4     55.56     581.4    111.1

1948    146.3      1604.4    543.4     49.56     662.3    130.6

1949     98.3      1431.8    618.3     32.04     583.8    141.8

1950     93.5      1610.5    647.4     32.24     635.2    136.7

1951    135.2      1819.4    671.3     54.38     723.8    129.7

1952    157.3      2079.7    726.1     71.78     864.1    145.5

1953    179.5      2371.6    800.3     90.08    1193.5    174.8

1954    189.6      2759.9    888.9     68.60    1188.9    213.5